Sep 01 22:56:40.860 INFO checking stacktools-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 22:56:40.860 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 22:56:40.860 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-1/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 22:56:41.013 INFO blam! 5f69583eb1d0422eaa22bf2d0a4b6bf11a678bdf796f54bbd49ed3520b3233b1
Sep 01 22:56:41.015 INFO running `"docker" "start" "-a" "5f69583eb1d0422eaa22bf2d0a4b6bf11a678bdf796f54bbd49ed3520b3233b1"`
Sep 01 22:56:41.796 INFO kablam!     Checking stacktools v0.1.0 (file:///source)
Sep 01 22:56:42.085 INFO kablam! warning: method is never used: `len`
Sep 01 22:56:42.085 INFO kablam!   --> src/lib.rs:25:5
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam! 25 |     fn len(&self) -> usize {
Sep 01 22:56:42.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 22:56:42.086 INFO kablam! 
Sep 01 22:56:42.086 INFO kablam! warning: method is never used: `push`
Sep 01 22:56:42.086 INFO kablam!   --> src/lib.rs:29:5
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam! 29 |     fn push(&mut self, v: T) {
Sep 01 22:56:42.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.086 INFO kablam! 
Sep 01 22:56:42.086 INFO kablam! warning: method is never used: `iter`
Sep 01 22:56:42.086 INFO kablam!   --> src/lib.rs:33:5
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam! 33 |     fn iter(&self) -> vec_deque::Iter<T> {
Sep 01 22:56:42.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.086 INFO kablam! 
Sep 01 22:56:42.086 INFO kablam! warning: method is never used: `len`
Sep 01 22:56:42.086 INFO kablam!   --> src/lib.rs:45:5
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam! 45 |     fn len(&self) -> usize {
Sep 01 22:56:42.086 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.086 INFO kablam! 
Sep 01 22:56:42.086 INFO kablam! warning: method is never used: `push`
Sep 01 22:56:42.086 INFO kablam!   --> src/lib.rs:49:5
Sep 01 22:56:42.086 INFO kablam!    |
Sep 01 22:56:42.086 INFO kablam! 49 |     fn push(&mut self, v: T) {
Sep 01 22:56:42.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.087 INFO kablam! 
Sep 01 22:56:42.087 INFO kablam! warning: method is never used: `iter`
Sep 01 22:56:42.087 INFO kablam!   --> src/lib.rs:53:5
Sep 01 22:56:42.087 INFO kablam!    |
Sep 01 22:56:42.087 INFO kablam! 53 |     fn iter(&self) -> vec_deque::Iter<T> {
Sep 01 22:56:42.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.087 INFO kablam! 
Sep 01 22:56:42.087 INFO kablam! warning: method is never used: `len`
Sep 01 22:56:42.087 INFO kablam!   --> src/lib.rs:86:5
Sep 01 22:56:42.087 INFO kablam!    |
Sep 01 22:56:42.087 INFO kablam! 86 |     fn len(&self) -> usize {
Sep 01 22:56:42.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.087 INFO kablam! 
Sep 01 22:56:42.087 INFO kablam! warning: method is never used: `push`
Sep 01 22:56:42.087 INFO kablam!   --> src/lib.rs:90:5
Sep 01 22:56:42.087 INFO kablam!    |
Sep 01 22:56:42.087 INFO kablam! 90 |     fn push(&mut self, v: T) {
Sep 01 22:56:42.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.087 INFO kablam! 
Sep 01 22:56:42.087 INFO kablam! warning: method is never used: `iter`
Sep 01 22:56:42.087 INFO kablam!   --> src/lib.rs:94:5
Sep 01 22:56:42.087 INFO kablam!    |
Sep 01 22:56:42.087 INFO kablam! 94 |     fn iter(&self) -> binary_heap::Iter<T> {
Sep 01 22:56:42.087 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 22:56:42.087 INFO kablam! 
Sep 01 22:56:42.472 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 01 22:56:42.474 INFO kablam! su: No module specific data is present
Sep 01 22:56:42.909 INFO running `"docker" "rm" "-f" "5f69583eb1d0422eaa22bf2d0a4b6bf11a678bdf796f54bbd49ed3520b3233b1"`
Sep 01 22:56:43.005 INFO blam! 5f69583eb1d0422eaa22bf2d0a4b6bf11a678bdf796f54bbd49ed3520b3233b1